Influence of formulation variables on miconazole nitrate-loaded lipid based nanocarrier for topical delivery.

The purpose of this study was to develop miconazole nitrate (MN) based solid lipid nano-carrier formulae for topical delivery to enhance its antifungal effectiveness. Miconazole nitrate loaded Solid lipid nanoparticles (MN-SLNs) were formulated using a high shear homogenization technique characterized by particle size, polydispersity index (PI), trapping efficiency (EE percent), drug loading (DL percent) and zeta potential (ZP) characteristics. Furthermore, the optimized formulae were investigated for in-vitro release, ex-vivo study, skin toxicity test, and antifungal activity.